body {
  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
  background-color: #FBF9FE;
}

.op-mask{
  position: absolute;
  height: 100%;
  width: 100%;
  background: rgba(255, 255, 255, 0.70);
  z-index: 1;
  top: 0;
}

.text_prime_cost{
  text-decoration: line-through;
  color : #D7D7D7;
}

.text_discount{
  font-size : 14px;
}

.err-message-ctn {
  margin: 20px auto;
  text-align: center;
}

.err-message {
  color: #D40E0E;
  font-size: 12px;
}

a {
  color: #00B7FF;
}
h1{
  padding : 10px;
  text-align: center;
}
.wifi-tips{
  text-align: center;

}